122130313033 has 2 divisors, whose sum is σ = 122130313034. Its totient is φ = 122130313032.

The previous prime is 122130313021. The next prime is 122130313057. The reversal of 122130313033 is 330313031221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 83444143689 + 38686169344 = 288867^2 + 196688^2 .

It is a cyclic number.

It is not a de Polignac number, because 122130313033 - 2²⁹ = 121593442121 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122130312995 and 122130313013.

It is not a weakly prime, because it can be changed into another prime (122130313133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61065156516 + 61065156517.

It is an arithmetic number, because the mean of its divisors is an integer number (61065156517).

Almost surely, 2^122130313033 is an apocalyptic number.

It is an amenable number.

122130313033 is a deficient number, since it is larger than the sum of its proper divisors (1).

122130313033 is an equidigital number, since it uses as much as digits as its factorization.

122130313033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 122130313033 its reverse (330313031221), we get a palindrome (452443344254).

The spelling of 122130313033 in words is "one hundred twenty-two billion, one hundred thirty million, three hundred thirteen thousand, thirty-three".